(Renton, WA)  --  Today marks the final day of the Seattle Seahawks' minicamp.  Yesterday's practice showed flashes of high-level intensity and competitiveness, as illustrated by a scuffle between cornerback Richard Sherman and wide receiver Phillip Bates.  The encounter cleared the benches for a brief period before all became calm.  The practice session also included a spectacular touchdown pass from Russell Wilson to rookie Paul Richardson, who made a circus catch and tumbled into the end zone.